Induction melting furnace(WhatsApp:008618853692119)

  In the process of heating production in the medium frequency furnace , the inductor coil plays a very important role. A good coil design of the medium frequency electric furnace inductor can double the result with half the effort. So when designing the inductor, we must first understand the material, size, heating temperature and productivity of the heated blank. Based on this information, the following parameters are determined: 1. Select the current frequency of the medium frequency furnace. The current frequency of the medium frequency electric furnace is generally determined according to the cross-sectional size of the metal blank to be heated. The small cross-sectional size of the blank is high frequency, and the frequency of large cross-sectional size is low. 2. Choose the output voltage of the medium frequency furnace, generally choose 380V for the incoming line voltage below 1000kw, and choose 660V or higher for the incoming line voltage above 1000kw, but do not pursue hi

  Shandong Huaxin Electric Furnace Co., Ltd . is an old enterprise with nearly 30 years of history in the design and production of medium frequency furnaces, medium frequency electric furnaces, medium frequency heating furnaces, and medium frequency smelting furnaces. It has its own uniqueness in the design and calculation of medium frequency furnaces, and currently has thousands of A set of medium frequency electric furnace equipment is in production. Many designs are from theory to practice, in the process of summarizing from practice to theory, until mature application. The following recommends our own calculation formula for the power design of the medium frequency electric furnace for your reference. The formula for calculating the power of the medium frequency electric furnace of Huaxin Electric Furnace: P=(C×G×T)/(0.24×t×∮) Formula description: P—equipment power (Kw); C—specific heat of metal, in which the specific heat coefficient of steel is 0.168           G—weight of

    Shandong Huaxin Electric Furnace Co., Ltd . has been specializing in manufacturing medium frequency furnaces for more than 20 years. In the more than 20 years of promoting medium frequency furnaces, it has encountered various medium frequency furnace failures. Today, I will talk about the water pressure protection of medium frequency furnaces.     When we use medium frequency furnaces, medium frequency heating furnaces, and medium frequency smelting furnaces, the medium frequency electric furnace equipment will work normally, but the medium frequency electric furnace just cannot start, and many customers think that the medium frequency furnace is malfunctioning.     In the design of the medium frequency furnace, we believe that the cooling water is a very important part. The lack of water will cause various unimaginable problems in the medium frequency electric furnace. Therefore, the cooling water of the medium frequency electric furnace is put in the first place, which means that

  The heating power, heating temperature, heating time and heating frequency of the medium frequency furnace are all very important heating parameters. Many people do not pay much attention to the heating frequency of the medium frequency. The consequence is that the heating efficiency is reduced, and even more can not be heated. Why is this? This is because the frequency of the medium frequency furnace is not selected correctly. 1. The frequency selection of the medium frequency furnace for heating in the forging industry is generally based on the diameter of the heating rod. In principle, the higher the frequency of the medium frequency furnace, the lower the penetration depth, and the lower the frequency of the medium frequency furnace, the deeper the penetration depth. The frequency of the medium frequency furnace becomes smaller as the diameter of the heating rod increases. 2. For the medium frequency smelting furnace in the foundry industry, the frequency is mainly related t

  In recent years, due to the adjustment of national industrial policies, medium frequency smelting furnaces for aluminum shells are relatively rare in the metal remelting or foundry industry. However, in some places where foundry has just started or is relatively backward, aluminum-shell medium frequency melting furnaces are still very popular because of their simple structure, relatively low price, and good cost performance. Aluminum shell medium frequency smeltingfurnace is suitable for small tonnage medium frequency smelting furnaces. The Ministry of Industry and Information Technology stipulates that smelting furnaces below 250Kg can be used legally in China, which limits the domestic promotion and use of aluminum shell smelting furnaces. However, in the CIS countries and some small neighboring countries, there are no legal restrictions, and the use of aluminum medium frequency smelting furnaces is greatly promoted. This kind of aluminum shell medium frequency melting furnace

Power saving management on installation and selection of medium frequency electric furnace 1. The medium frequency electric furnace should use high-purity electrolytic copper as the raw material for coils and cables. 2. To increase the wire section of the induction coil and transmission line of the medium frequency electric furnace, a multi-wire parallel method can be used (with 3 to 5% power saving space). 3. Lower the temperature of the transmission line and coil of the medium frequency electric furnace. Every time the temperature increases by 25℃, the loss of the wire increases by 10% 4. When conditions permit, try to increase the matching power of the medium frequency electric furnace and reduce the heating or smelting time. 5. When the medium frequency electric furnace is running, try to work at full load and avoid half-power operation. Power saving management in the design and selection of medium frequency electric furnace 1. The compensation capacity of the medium

Purpose: Science and technology creates value; Integrity casts brand Fundamental points: Respect, Cooperation, Innovation, Win-Win Huaxin Furnace is a company founded in 1998 .A wholly-owned limited company by injecting 20 million RMB. Located in Weifang city, Covers an area of 60000 m2, is a Top-level professional manufacturer and exporter of Melting Heating & Casting Equipment in Metallurgy and Foundry. Backed by rich experience and resources, we have earned trust from a great many clients both in China and abroad, owning a sound reputation in this field. We not only offer the machine but also the solutions and service.   Plants and equipment for the Casting & Foundry industry Huaxin is a company based in Weifang, China, and has many years of experience in the planning, construction, and keys in hand delivery of plants and equipment for Melting  & Casting Equipment in Metallurgy and Foundry. In particular, the company is competent in the manufacture of the Melti